402  
FPUS56 KMTR 170402  
ZFPMTR  
 
SAN FRANCISCO BAY AREA/CENTRAL CALIFORNIA ZONE FORECAST  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
902 PM PDT WED SEP 16 2026  
 
THIS IS AN AUTOMATICALLY GENERATED PRODUCT THAT PROVIDES AVERAGE  
VALUES FOR LARGE GEOGRAPHIC AREAS. FOR A MORE SITE SPECIFIC  
FORECAST...PLEASE REFER TO THE POINT AND CLICK FORECAST ON OUR  
WEBPAGE AT:  
HTTPS://WWW.WEATHER.GOV/MTR  
 
CAZ505-171900-  
COASTAL NORTH BAY...INCLUDING POINT REYES NATIONAL SEASHORE-  
902 PM PDT WED SEP 16 2026  
   
REST OF TONIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF DRIZZLE.  
PATCHY FOG AFTER MIDNIGHT. LOWS IN THE MID 50S. WEST WINDS AROUND  
5 MPH.    
THURSDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. PATCHY FOG IN THE MORNING. A SLIGHT CHANCE OF DRIZZLE IN  
THE MORNING. HIGHS IN THE UPPER 60S. SOUTH WINDS 5 TO 10 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE MID 50S.  
WEST WINDS AROUND 5 MPH IN THE EVENING...BECOMING LIGHT.    
FRIDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
PATCHY FOG IN THE MORNING. HIGHS IN THE MID 60S TO LOWER 70S.  
WEST WINDS 5 TO 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE MID 50S. NORTHWEST WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS IN THE 60S TO MID 70S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S.    
SUNDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE 60S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. PATCHY FOG. LOWS IN THE MID 50S.    
MONDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
IN THE MID 60S TO LOWER 70S.    
MONDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE MID 50S.    
TUESDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
PATCHY FOG. HIGHS IN THE UPPER 60S TO MID 70S.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 50S.  
HIGHS IN THE UPPER 60S TO MID 70S.  
 

 
TEMPERATURE / PRECIPITATION  
 
POINT REYES 56 67 55 69 / 20 20  
 

 
 
CAZ503-171900-  
SONOMA COASTAL RANGE-  
902 PM PDT WED SEP 16 2026  
   
REST OF TONIGHT
 
MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS  
IN THE LOWER 50S. LIGHT WINDS.    
THURSDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. PATCHY FOG IN THE MORNING. HIGHS IN THE LOWER 70S. LIGHT  
WINDS...BECOMING SOUTH AROUND 5 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S. LIGHT  
WINDS.    
FRIDAY
 
SUNNY. PATCHY FOG IN THE MORNING. HIGHS IN THE LOWER  
80S. LIGHT WINDS...BECOMING WEST AROUND 5 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHWEST  
WINDS AROUND 5 MPH IN THE EVENING...BECOMING LIGHT.    
SATURDAY
 
SUNNY. HIGHS IN THE MID 80S.    
SATURDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 50S.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.  
LOWS IN THE MID 50S.    
MONDAY THROUGH TUESDAY
 
MOSTLY CLEAR. HIGHS IN THE MID 80S.  
LOWS AROUND 60.    
TUESDAY NIGHT
 
CLEAR. LOWS AROUND 60.    
WEDNESDAY
 
SUNNY. HIGHS IN THE MID 80S.  
 

 
 
CAZ502-171900-  
MARIN COASTAL RANGE-  
902 PM PDT WED SEP 16 2026  
   
REST OF TONIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF DRIZZLE.  
LOWS IN THE UPPER 50S. WEST WINDS 5 TO 10 MPH.    
THURSDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF DRIZZLE IN THE MORNING. HIGHS IN THE  
UPPER 60S. SOUTHWEST WINDS AROUND 5 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 50S. WEST WINDS 5 TO 10 MPH.    
FRIDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
IN THE MID 70S. WEST WINDS AROUND 5 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. WEST WINDS  
5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 50S.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE LOWER 70S.  
LOWS IN THE MID 50S.    
MONDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
IN THE UPPER 70S.    
MONDAY NIGHT THROUGH WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER  
50S. HIGHS IN THE LOWER 80S.  
 

 
 
CAZ506-171900-  
NORTH BAY INTERIOR VALLEYS-  
902 PM PDT WED SEP 16 2026  
   
REST OF TONIGHT
 
MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. A  
SLIGHT CHANCE OF DRIZZLE AFTER MIDNIGHT. LOWS IN THE 40S TO UPPER  
50S. SOUTHWEST WINDS 10 TO 15 MPH.    
THURSDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. PATCHY FOG IN THE MORNING. A SLIGHT CHANCE OF DRIZZLE IN  
THE MORNING. HIGHS IN THE MID 60S TO LOWER 80S. SOUTH WINDS 5 TO  
15 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. PATCHY FOG IN THE EVENING. AREAS OF FOG AFTER  
MIDNIGHT. LOWS IN THE 40S TO UPPER 50S. WEST WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. AREAS  
OF FOG IN THE MORNING. HIGHS IN THE 70S TO 80S. NORTHWEST WINDS  
UP TO 5 MPH INCREASING TO SOUTHWEST 10 TO 15 MPH IN THE  
AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLEAR EXCEPT PATCHY FOG AFTER MIDNIGHT.  
LOWS IN THE 50S TO LOWER 60S. WEST WINDS 10 TO 20 MPH...BECOMING  
5 TO 10 MPH AFTER MIDNIGHT.    
SATURDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS IN THE MID 70S TO LOWER 90S.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 50S.    
SUNDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. PATCHY FOG. HIGHS IN THE LOWER 70S TO MID 80S.    
SUNDAY NIGHT AND MONDAY
 
PARTLY CLOUDY. PATCHY FOG. LOWS IN THE  
50S TO LOWER 60S. HIGHS IN THE MID 70S TO UPPER 80S.    
MONDAY NIGHT THROUGH WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE 50S  
TO LOWER 60S. HIGHS IN THE UPPER 70S TO LOWER 90S.  
 

 
TEMPERATURE / PRECIPITATION  
 
SANTA ROSA 51 78 51 85 / 10 10  
SAN RAFAEL 58 74 56 82 / 10 10  
NAPA 54 72 53 81 / 10 10  
 

 
 
CAZ504-171900-  
NORTH BAY INTERIOR MOUNTAINS-  
902 PM PDT WED SEP 16 2026  
   
REST OF TONIGHT
 
PARTLY CLOUDY LATE IN THE EVENING THEN  
BECOMING MOSTLY CLOUDY. LOWS IN THE MID 50S. SOUTHWEST WINDS UP  
TO 5 MPH.    
THURSDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE 60S TO MID 70S. SOUTH WINDS UP TO 5 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 50S. WEST WINDS UP TO  
5 MPH IN THE EVENING...BECOMING LIGHT.    
FRIDAY...SUNNY. HIGHS IN THE 70S TO MID 80S. LIGHT WINDS
 
 
BECOMING WEST AROUND 5 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
CLEAR. LOWS AROUND 60. WEST WINDS UP TO 5 MPH.    
SATURDAY
 
SUNNY. HIGHS IN THE 70S TO UPPER 80S.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S TO LOWER 60S.   
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 70S TO MID 80S.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. LOWS IN THE MID 50S TO  
LOWER 60S. HIGHS IN THE MID 70S TO LOWER 90S.    
MONDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 50S TO MID 60S.    
TUESDAY THROUGH WEDNESDAY
 
MOSTLY CLEAR. HIGHS IN THE 80S TO  
LOWER 90S. LOWS IN THE LOWER TO MID 60S.  
 

 
TEMPERATURE / PRECIPITATION  
 
LAKE BERRYESSA 56 76 58 86 /  
 

 
 
CAZ006-171900-  
SAN FRANCISCO-  
902 PM PDT WED SEP 16 2026  
   
REST OF TONIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF DRIZZLE.  
LOWS IN THE UPPER 50S. SOUTHWEST WINDS 5 TO 15 MPH.    
THURSDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. A  
SLIGHT CHANCE OF DRIZZLE IN THE MORNING. HIGHS IN THE MID 60S TO  
LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. WEST WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
IN THE MID 60S TO LOWER 70S. WEST WINDS 5 TO 15 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 50S. WEST WINDS 5 TO 15 MPH.    
SATURDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 60S TO LOWER 70S.    
SATURDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE UPPER 50S.    
SUNDAY THROUGH MONDAY
 
MOSTLY CLOUDY. HIGHS IN THE 60S TO LOWER  
70S. LOWS IN THE UPPER 50S.    
MONDAY NIGHT AND TUESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S.  
HIGHS IN THE UPPER 60S TO MID 70S.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLEAR. LOWS AROUND 60.  
HIGHS IN THE UPPER 60S TO MID 70S.  
 

 
TEMPERATURE / PRECIPITATION  
 
SAN FRANCISCO 59 69 58 69 / 20 20  
OCEAN BEACH 58 68 58 67 / 20 20  
 

 
 
CAZ509-171900-  
SAN FRANCISCO PENINSULA COAST-  
902 PM PDT WED SEP 16 2026  
   
REST OF TONIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF DRIZZLE.  
LOWS IN THE MID 50S. WEST WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF DRIZZLE IN THE MORNING. HIGHS IN THE  
UPPER 60S. SOUTHWEST WINDS AROUND 5 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. PATCHY FOG IN THE EVENING. AREAS OF FOG AFTER  
MIDNIGHT. LOWS IN THE 50S. WEST WINDS AROUND 5 MPH IN THE  
EVENING...BECOMING LIGHT.    
FRIDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
PATCHY FOG IN THE MORNING. HIGHS IN THE UPPER 60S. NORTHWEST  
WINDS 5 TO 10 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. LOWS IN THE MID 50S. NORTHWEST WINDS 5 TO 10 MPH.    
SATURDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE UPPER 60S.    
SATURDAY NIGHT THROUGH MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE  
UPPER 50S. HIGHS IN THE UPPER 60S.    
TUESDAY THROUGH WEDNESDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 70S.  
LOWS IN THE UPPER 50S.  
 

 
 
CAZ508-171900-  
SAN FRANCISCO BAY SHORELINE-  
902 PM PDT WED SEP 16 2026  
   
REST OF TONIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 50S.  
SOUTHWEST WINDS 5 TO 15 MPH.    
THURSDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS IN THE LOWER TO MID 70S. SOUTH WINDS UP TO 5 MPH...BECOMING  
WEST 5 TO 15 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE UPPER 50S.  
WEST WINDS 10 TO 15 MPH IN THE EVENING...BECOMING LIGHT.    
FRIDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
PATCHY FOG IN THE MORNING. HIGHS IN THE 70S TO LOWER 80S. LIGHT  
WINDS...BECOMING WEST 5 TO 15 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 50S. WEST WINDS 10 TO 20 MPH.    
SATURDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS IN THE 70S TO LOWER 80S.    
SATURDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
SUNDAY
 
MOSTLY CLOUDY. HIGHS IN THE UPPER 60S TO MID 70S.    
SUNDAY NIGHT AND MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S.  
HIGHS IN THE 70S TO LOWER 80S.    
MONDAY NIGHT AND TUESDAY
 
MOSTLY CLEAR. LOWS AROUND 60. HIGHS  
IN THE 70S TO MID 80S.    
TUESDAY NIGHT
 
CLEAR. LOWS AROUND 60.    
WEDNESDAY
 
SUNNY. HIGHS IN THE 70S TO MID 80S.  
 

 
TEMPERATURE / PRECIPITATION  
 
SFO AIRPORT 60 72 59 73 / 10 10  
OAKLAND 59 71 59 74 / 10 10  
FREMONT 58 73 58 77 / 10  
REDWOOD CITY 59 76 58 80 / 10  
MOUNTAIN VIEW 58 72 57 76 / 10  
 

 
 
CAZ510-171900-  
EAST BAY INTERIOR VALLEYS-  
902 PM PDT WED SEP 16 2026  
   
REST OF TONIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S.  
SOUTHWEST WINDS 5 TO 15 MPH.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS IN THE UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH...BECOMING  
WEST IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE UPPER 50S.  
WEST WINDS 5 TO 10 MPH.    
FRIDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
PATCHY FOG IN THE MORNING. HIGHS IN THE MID 80S. WEST WINDS 5 TO  
10 MPH.    
FRIDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 50S. SOUTHWEST WINDS  
5 TO 15 MPH.    
SATURDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS IN THE UPPER 80S.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.  
LOWS IN THE UPPER 50S.    
MONDAY AND MONDAY NIGHT
 
MOSTLY CLEAR. HIGHS IN THE UPPER 80S.  
LOWS IN THE UPPER 50S.    
TUESDAY
 
SUNNY. HIGHS IN THE LOWER 90S.    
TUESDAY NIGHT
 
CLEAR. LOWS IN THE LOWER 60S.    
WEDNESDAY
 
SUNNY. HIGHS IN THE LOWER 90S.  
 

 
TEMPERATURE / PRECIPITATION  
 
CONCORD 58 77 57 86 / 10 10  
LIVERMORE 55 76 55 84 / 10  
 

 
 
CAZ513-171900-  
SANTA CLARA VALLEY...INCLUDING SAN JOSE-  
902 PM PDT WED SEP 16 2026  
   
REST OF TONIGHT
 
MOSTLY CLEAR LATE IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE MID 50S.  
WEST WINDS 5 TO 10 MPH...BECOMING SOUTHEAST AFTER MIDNIGHT.    
THURSDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
PATCHY FOG IN THE MORNING. HIGHS IN THE UPPER 70S. SOUTHEAST  
WINDS UP TO 5 MPH INCREASING TO WEST 10 TO 15 MPH IN THE  
AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. AREAS OF FOG AFTER MIDNIGHT. LOWS IN THE MID 50S.  
NORTHWEST WINDS 10 TO 15 MPH DECREASING TO UP TO 5 MPH AFTER  
MIDNIGHT.    
FRIDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. AREAS  
OF FOG IN THE MORNING. HIGHS IN THE LOWER TO MID 80S. NORTHWEST  
WINDS UP TO 5 MPH INCREASING TO 5 TO 15 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLEAR EXCEPT PATCHY FOG AFTER MIDNIGHT.  
LOWS IN THE MID 50S. NORTHWEST WINDS 10 TO 20 MPH DECREASING TO  
AROUND 5 MPH AFTER MIDNIGHT.    
SATURDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
PATCHY FOG. HIGHS IN THE 80S.    
SATURDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 70S TO  
LOWER 80S. LOWS IN THE UPPER 50S.    
MONDAY NIGHT AND TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S.  
HIGHS IN THE MID 80S TO LOWER 90S.    
TUESDAY NIGHT
 
CLEAR. LOWS AROUND 60.    
WEDNESDAY
 
SUNNY. HIGHS IN THE MID 80S TO LOWER 90S.  
 

 
TEMPERATURE / PRECIPITATION  
 
SAN JOSE 56 75 56 80 /  
MORGAN HILL 53 77 54 85 / 10 10  
 

 
 
CAZ512-171900-  
SANTA CRUZ MOUNTAINS-  
902 PM PDT WED SEP 16 2026  
   
REST OF TONIGHT
 
PARTLY CLOUDY LATE IN THE EVENING THEN  
BECOMING MOSTLY CLOUDY. PATCHY FOG. A SLIGHT CHANCE OF DRIZZLE.  
LOWS IN THE MID 50S. WEST WINDS UP TO 5 MPH.    
THURSDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. AREAS OF FOG IN THE MORNING. A SLIGHT CHANCE OF DRIZZLE  
IN THE MORNING. HIGHS IN THE MID 60S TO LOWER 70S. SOUTHWEST  
WINDS UP TO 5 MPH IN THE MORNING...BECOMING LIGHT.    
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. AREAS OF FOG AFTER MIDNIGHT. LOWS IN THE LOWER  
50S. LIGHT WINDS...BECOMING NORTHWEST UP TO 5 MPH AFTER MIDNIGHT.   
FRIDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. AREAS  
OF FOG IN THE MORNING. HIGHS IN THE 70S TO LOWER 80S. NORTHWEST  
WINDS UP TO 5 MPH.    
FRIDAY NIGHT
 
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.  
LOWS IN THE 50S. NORTHWEST WINDS AROUND 5 MPH IN THE EVENING...  
BECOMING LIGHT.    
SATURDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS IN THE 70S TO LOWER 80S.    
SATURDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE 50S.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE MID 60S TO  
UPPER 70S. LOWS IN THE MID 50S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
IN THE 70S TO LOWER 80S.    
MONDAY NIGHT THROUGH WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE 50S  
TO MID 60S. HIGHS IN THE MID 70S TO UPPER 80S.  
 

 
 
CAZ515-171900-  
EAST BAY HILLS-  
902 PM PDT WED SEP 16 2026  
   
REST OF TONIGHT
 
PARTLY CLOUDY LATE IN THE EVENING THEN  
BECOMING MOSTLY CLOUDY. LOWS IN THE MID 50S. SOUTHWEST WINDS  
15 TO 20 MPH.    
THURSDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS IN THE MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTHWEST WINDS 5 TO 10 MPH.    
FRIDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
IN THE LOWER 80S. WEST WINDS 5 TO 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. SOUTHWEST  
WINDS AROUND 10 MPH.    
SATURDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS IN THE MID 80S.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.  
LOWS IN THE UPPER 50S.    
MONDAY AND MONDAY NIGHT
 
MOSTLY CLEAR. HIGHS IN THE LOWER 80S.  
LOWS AROUND 60.    
TUESDAY
 
SUNNY. HIGHS IN THE UPPER 80S.    
TUESDAY NIGHT
 
CLEAR. LOWS IN THE LOWER 60S.    
WEDNESDAY
 
SUNNY. HIGHS IN THE UPPER 80S.  
 

 
 
CAZ514-171900-  
EASTERN SANTA CLARA HILLS-  
902 PM PDT WED SEP 16 2026  
   
REST OF TONIGHT
 
MOSTLY CLEAR LATE IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE 40S TO LOWER 50S. SOUTHWEST WINDS 5 TO  
10 MPH.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS IN THE UPPER 60S. WEST WINDS AROUND 5 MPH...BECOMING  
NORTHWEST IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 40S TO UPPER 50S.  
WEST WINDS AROUND 5 MPH.    
FRIDAY
 
SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS 5 TO  
10 MPH.    
FRIDAY NIGHT
 
CLEAR. LOWS IN THE MID 50S TO LOWER 60S. WEST  
WINDS 5 TO 10 MPH.    
SATURDAY
 
SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 50S TO MID 60S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT THROUGH MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE  
MID 50S TO UPPER 60S. HIGHS IN THE UPPER 70S.    
TUESDAY THROUGH WEDNESDAY
 
CLEAR. HIGHS IN THE MID 80S. LOWS IN  
THE 60S TO LOWER 70S.  
 

 
 
CAZ529-171900-  
NORTHERN MONTEREY BAY-  
902 PM PDT WED SEP 16 2026  
   
REST OF TONIGHT
 
PARTLY CLOUDY LATE IN THE EVENING THEN  
BECOMING MOSTLY CLOUDY. A SLIGHT CHANCE OF DRIZZLE. PATCHY FOG  
AFTER MIDNIGHT. LOWS IN THE MID 50S. NORTHWEST WINDS UP TO 5 MPH.   
THURSDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
PATCHY FOG IN THE MORNING. A SLIGHT CHANCE OF DRIZZLE IN THE  
MORNING. HIGHS AROUND 70. LIGHT WINDS...BECOMING SOUTHWEST 5 TO  
10 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. PATCHY FOG. LOWS IN THE MID 50S. WEST WINDS 5 TO  
10 MPH...BECOMING NORTHEAST AFTER MIDNIGHT.    
FRIDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
PATCHY FOG IN THE MORNING. HIGHS IN THE MID 70S TO LOWER 80S.  
LIGHT WINDS...BECOMING WEST 5 TO 10 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE MID 50S. NORTHWEST  
WINDS 5 TO 10 MPH.    
SATURDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
PATCHY FOG. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. PATCHY FOG. LOWS IN THE MID 50S.    
SUNDAY
 
MOSTLY CLOUDY. PATCHY FOG. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. LOWS IN THE MID 50S.    
MONDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. PATCHY FOG. HIGHS IN THE MID 70S.    
MONDAY NIGHT AND TUESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 50S.  
HIGHS IN THE UPPER 70S.    
TUESDAY NIGHT
 
CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 50S.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS AROUND 80.  
 

 
TEMPERATURE / PRECIPITATION  
 
SANTA CRUZ 54 71 53 80 / 20 20  
 

 
 
CAZ530-171900-  
SOUTHERN MONTEREY BAY AND BIG SUR COAST-  
902 PM PDT WED SEP 16 2026  
   
REST OF TONIGHT
 
PARTLY CLOUDY LATE IN THE EVENING THEN  
BECOMING MOSTLY CLOUDY. A SLIGHT CHANCE OF DRIZZLE. PATCHY FOG  
AFTER MIDNIGHT. LOWS IN THE UPPER 40S TO MID 50S. WEST WINDS  
AROUND 5 MPH LATE IN THE EVENING...BECOMING LIGHT.    
THURSDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
PATCHY FOG IN THE MORNING. A SLIGHT CHANCE OF DRIZZLE IN THE  
MORNING. HIGHS IN THE UPPER 60S. LIGHT WINDS...BECOMING WEST 5 TO  
10 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHWEST  
WINDS AROUND 5 MPH...BECOMING NORTH AFTER MIDNIGHT.    
FRIDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
IN THE 60S TO UPPER 70S. NORTHEAST WINDS AROUND 5 MPH...BECOMING  
NORTHWEST IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE MID 50S. NORTHWEST WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS IN THE 60S TO UPPER 70S.    
SATURDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE UPPER 50S.    
SUNDAY
 
MOSTLY CLOUDY. HIGHS IN THE UPPER 60S.    
SUNDAY NIGHT THROUGH TUESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER  
50S. HIGHS IN THE LOWER 70S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS NEAR 60.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS IN THE MID 70S.  
 

 
TEMPERATURE / PRECIPITATION  
 
MONTEREY 55 68 54 69 / 20 20  
BIG SUR 50 66 53 75 / 20 20  
 

 
 
CAZ528-171900-  
NORTHERN SALINAS VALLEY...HOLLISTER VALLEY...AND CARMEL VALLEY-  
902 PM PDT WED SEP 16 2026  
   
REST OF TONIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF DRIZZLE.  
LOWS IN THE LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH.    
THURSDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
PATCHY FOG IN THE MORNING. A SLIGHT CHANCE OF DRIZZLE IN THE  
MORNING. HIGHS IN THE UPPER 60S TO MID 70S. LIGHT WINDS...  
BECOMING WEST 10 TO 20 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. WEST WINDS 5 TO 10 MPH WITH  
GUSTS TO AROUND 25 MPH IN THE EVENING...BECOMING LIGHT.    
FRIDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. AREAS  
OF FOG IN THE MORNING. HIGHS IN THE 70S TO LOWER 80S. LIGHT  
WINDS...BECOMING NORTHWEST 10 TO 15 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE MID 50S. WEST WINDS 10 TO 15 MPH...BECOMING  
SOUTHWEST AROUND 5 MPH AFTER MIDNIGHT.    
SATURDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
PATCHY FOG. HIGHS IN THE 70S TO LOWER 80S.    
SATURDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE MID 50S.    
SUNDAY
 
MOSTLY CLOUDY. HIGHS IN THE 60S TO UPPER 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. LOWS IN THE MID 50S.    
MONDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE 70S.    
MONDAY NIGHT AND TUESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S.  
HIGHS IN THE 70S TO MID 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS IN THE MID 70S TO UPPER 80S.  
 

 
TEMPERATURE / PRECIPITATION  
 
SALINAS 55 67 55 70 / 20 20  
CARMEL VALLEY 51 72 51 78 / 10 10  
HOLLISTER 53 74 53 81 / 10  
 

 
 
CAZ516-171900-  
SOUTHERN SALINAS VALLEY...ARROYO SECO...AND LAKE SAN ANTONIO-  
902 PM PDT WED SEP 16 2026  
   
REST OF TONIGHT
 
MOSTLY CLEAR LATE IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. AREAS OF FOG AFTER MIDNIGHT. LOWS AROUND 50. NORTH  
WINDS AROUND 5 MPH LATE IN THE EVENING...BECOMING LIGHT.    
THURSDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
PATCHY FOG IN THE MORNING. HIGHS IN THE MID 70S TO LOWER 80S.  
LIGHT WINDS...BECOMING WEST 10 TO 15 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE LOWER 50S.  
NORTHWEST WINDS 5 TO 15 MPH.    
FRIDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
PATCHY FOG IN THE MORNING. HIGHS IN THE 80S. LIGHT WINDS...  
BECOMING NORTHWEST 5 TO 15 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
CLEAR. LOWS IN THE LOWER 50S. NORTHWEST WINDS  
10 TO 20 MPH...BECOMING 5 TO 10 MPH AFTER MIDNIGHT.    
SATURDAY
 
SUNNY. HIGHS IN THE MID 80S TO LOWER 90S.    
SATURDAY NIGHT AND SUNDAY
 
PARTLY CLOUDY. LOWS IN THE MID 50S.  
HIGHS IN THE 80S TO LOWER 90S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
PATCHY FOG. HIGHS IN THE 80S TO LOWER 90S.    
MONDAY NIGHT THROUGH WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE MID  
50S. HIGHS IN THE UPPER 80S TO MID 90S.  
 

 
TEMPERATURE / PRECIPITATION  
 
KING CITY 51 75 51 81 /  
 

 
 
CAZ517-171900-  
SANTA LUCIA MOUNTAINS AND LOS PADRES NATIONAL FOREST-  
902 PM PDT WED SEP 16 2026  
   
REST OF TONIGHT
 
MOSTLY CLEAR. LOWS AROUND 50. SOUTHWEST WINDS  
UP TO 5 MPH.    
THURSDAY
 
SUNNY. HIGHS IN THE LOWER 60S TO MID 70S. NORTHWEST  
WINDS AROUND 5 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S TO MID 50S.  
NORTHWEST WINDS AROUND 5 MPH.    
FRIDAY
 
SUNNY. HIGHS IN THE UPPER 60S TO LOWER 80S. NORTHWEST  
WINDS 5 TO 10 MPH.    
FRIDAY NIGHT
 
CLEAR. LOWS IN THE 50S TO LOWER 60S. NORTHWEST  
WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 25 MPH.    
SATURDAY
 
SUNNY. HIGHS IN THE 70S TO 80S.    
SATURDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 50S TO UPPER 60S.    
SUNDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
IN THE UPPER 60S TO MID 80S.    
SUNDAY NIGHT THROUGH MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE  
LOWER 50S TO MID 60S. HIGHS IN THE LOWER 70S TO MID 80S.    
TUESDAY AND TUESDAY NIGHT
 
CLEAR. HIGHS IN THE MID 70S TO LOWER  
90S. LOWS IN THE MID 50S TO LOWER 70S.    
WEDNESDAY
 
SUNNY. HIGHS IN THE MID 70S TO LOWER 90S.  
 

 
 
CAZ518-171900-  
MOUNTAINS OF SAN BENITO AND INTERIOR MONTEREY COUNTY INCLUDING  
PINNACLES NATIONAL PARK-  
902 PM PDT WED SEP 16 2026  
   
REST OF TONIGHT
 
MOSTLY CLEAR LATE IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE MID 40S TO  
LOWER 50S. WEST WINDS UP TO 5 MPH.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
PATCHY FOG IN THE MORNING. HIGHS IN THE MID 60S TO LOWER 80S.  
SOUTHWEST WINDS 5 TO 10 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S TO MID 50S.  
NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY
 
SUNNY. HIGHS IN THE LOWER 70S TO MID 80S. NORTHWEST  
WINDS 5 TO 10 MPH.    
FRIDAY NIGHT
 
CLEAR. LOWS IN THE MID 50S. NORTHWEST WINDS 5 TO  
10 MPH.    
SATURDAY
 
SUNNY. HIGHS IN THE MID 70S TO LOWER 90S.    
SATURDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 50S TO LOWER 60S.    
SUNDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
IN THE MID 70S TO LOWER 90S.    
SUNDAY NIGHT THROUGH MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE  
50S TO LOWER 60S. HIGHS IN THE MID 70S TO LOWER 90S.    
TUESDAY
 
SUNNY. HIGHS IN THE UPPER 70S TO MID 90S.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE 50S TO  
MID 60S. HIGHS IN THE LOWER 80S TO MID 90S.  
 

 
TEMPERATURE / PRECIPITATION  
 
PINNACLES NP 48 80 49 87 /  
 

 
 
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